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ALSA: emu10k1: remove pointless locks from /proc code
authorOswald Buddenhagen <oswald.buddenhagen@gmx.de>
Fri, 28 Apr 2023 09:59:37 +0000 (11:59 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 8 May 2023 07:20:53 +0000 (09:20 +0200)
commit71781147dabdd0b256542bb51122f376db740b0d
tree17f1c14f99d9388213eca3a98d92cc7a4c135d5dtree | snapshot
parent16cafbd97759ba66c79bdede4250074f026839f3commit | diff
ALSA: emu10k1: remove pointless locks from /proc code

emu_lock locks the card's registers, but that's necessary only for
multi-register access, incl. read-modify-write cycles.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230428095941.1706278-3-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/emu10k1/emuproc.c diff | blob | history
Domain: System / Kernel;